TERT and hepatocellular carcinoma: The frequencies of −245 AA, −245 AG and −245 GG genotypes in HCC cases with mutated TERT promoter were 30.4% (n = 14), 45.6% (n = 21), 23.9% (n = 11) and among non mutated were 44.7% (n = 17), 39.5% (n = 15), 15.8% (n = 6), respectively.